CVE-2020-14185 Missing authorization in Jira Server

What is CVE-2020-14185?

CVE-2020-14185 is a medium-severity missing authorization vulnerability in Atlassian Jira, published on 15 Oct 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Affected versions of Jira Server allow remote unauthenticated attackers to enumerate issue keys via a missing permissions check in the ActionsAndOperations resource. The affected versions are before 7.13.18, from version 8.0.0 before 8.5.9, and from version 8.6.0 before version 8.12.2.

Weakness: CWE-862

Which versions are affected by CVE-2020-14185?

It affects 2 products.

Products include Atlassian Jira, Atlassian Jira Server.

How do I fix CVE-2020-14185?

No fix has been published for CVE-2020-14185 yet. Limit exposure of the affected software until one is available.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2020-14185 being exploited?

There is no known exploitation of CVE-2020-14185 in the wild and no public exploit code.

Other vulnerabilities in Atlassian Jira

• CVE-2020-14172 Deserialization in Jira Server Critical 9.8
• CVE-2019-20409 Code injection in Jira Server Critical 9.8
• CVE-2017-5983 Deserialization in n/a Critical 9.8
• CVE-2010-1165 Code injection in n/a Critical 9.0
• CVE-2016-4319 Cross-site request forgery in Atlassian JIRA Server before 7.1.9 High 8.8

All Atlassian Jira vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-xpwh-g564-whc7.